61419654

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{4759}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 75668346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 4759, 6453, 9518, 12906, 14277, 28554, 42831, 85662, 128493, 256986, 1137401, 2274802, 3412203, 6824406, 10236609, 20473218, 30709827, 61419654]

約数ペア:

[(1, 61419654), (2, 30709827), (3, 20473218), (6, 10236609), (9, 6824406), (18, 3412203), (27, 2274802), (54, 1137401), (239, 256986), (478, 128493), (717, 85662), (1434, 42831), (2151, 28554), (4302, 14277), (4759, 12906), (6453, 9518)]